package com.zax.model;

import java.util.List;

public class Page {
    private int pageNo;//当前是第几页 页数
    private int pageSize;//每一页显示多少条数据
    private int totalCount;//总记录数  数据总个数
    private int totalPage;//总页数

    private List<Object> list;

    public void setPageSizeAndTotalCount(int pageSize,int totalCount){
        //每页显示多少个  总记录数
        //例如共10条数据，每页显示四条数据，则需要三页
        //ceil:向上取整
        this.pageSize = pageSize;
        this.totalCount = totalCount;
        totalPage = (int)Math.ceil((double)totalCount/pageSize);
    }

    public int getPageNo() {
        return pageNo;
    }

    public void setPageNo(int pageNo) {
        this.pageNo = pageNo;
    }

    public int getPageSize() {
        return pageSize;
    }

    public void setPageSize(int pageSize) {
        this.pageSize = pageSize;
    }

    public int getTotalCount() {
        return totalCount;
    }

    public void setTotalCount(int totalCount) {
        this.totalCount = totalCount;
    }

    public int getTotalPage() {
        return totalPage;
    }

    public void setTotalPage(int totalPage) {
        this.totalPage = totalPage;
    }

    public List<Object> getList() {
        return list;
    }

    public void setList(List<Object> list) {
        this.list = list;
    }
}
